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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>

<div id="view-content">
<h1>List comments</h1>
<?php 

		echo "<pre>";
    	print_r ($this->comments);
		print_r ($this->commentsParent);
    	echo "</pre>";
	
?>
</div>